47b9cdb2f07136e0f895b1ff20b80e278d7fd9d4a40a219071e77ac0ff71d806

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/09/2024, 04:13

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General

Target

dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
Size

455KB
MD5

dda69a47a1bd9299393cca3ab2de0151
SHA1

573ce60e7c5dd078939b83cccd8c22603a917bce
SHA256

47b9cdb2f07136e0f895b1ff20b80e278d7fd9d4a40a219071e77ac0ff71d806
SHA512

522afbfe2170e4277b2f9b7c38b7f78b3687d645835cc3e892b5487a58855a47657bee7da9eb8993dca0a1e2dec140046ed108a41d1c77676343024e562c3a02
SSDEEP

6144:S5DWFoYGTcW34hmGkvjXf0HY/eSAaqnOoZLjmFgrLGGZFtOJymovm9Be3kI:S5DWGTNObeB/qnOoZLCCryGZyJQA+kI

Score

7^/10

bootkit discovery persistence upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2168-0-0x0000000000400000-0x0000000000472000-memory.dmp	upx
behavioral1/memory/2168-1-0x0000000000400000-0x0000000000472000-memory.dmp	upx
behavioral1/memory/2168-2-0x0000000000400000-0x0000000000472000-memory.dmp	upx

Enumerates connected drives 3 TTPs 21 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\z:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\e:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\l:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\k:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\m:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\o:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\t:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\w:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\y:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\h:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\j:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\u:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\v:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\x:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\p:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\s:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\n:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\q:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\r:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\g:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
File opened (read-only)	\??\i:	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dda69a47a1bd9299393cca3ab2de0151_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
PID:2168

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2168-0-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2168-1-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2168-2-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads